michaelh/zephyr
1
0
Fork 0
Code Releases Activity

soc: silabs_exx32: Add SWO logger support

Browse source 
By default, after reset SWO signal is not connected to GPIO pin. This
commit adds required initialization code to enable support for SWO
logger. Not all SoC series support the feature.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
This commit is contained in:
Piotr Mienkowski 2018-12-27 08:12:05 +01:00 • committed by Carles Cufí
commit 8bed2d5e27
16 changed files with 83 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

1
soc/arm/silabs_exx32/efr32mg12p/dts_fixup.h
View file

@ -16,6 +16,7 @@
#define DT_GPIO_GECKO_COMMON_EVEN_PRI DT_SILABS_EFR32MG_GPIO_4000A400_IRQ_GPIO_EVEN_PRIORITY
#define DT_GPIO_GECKO_COMMON_ODD_IRQ DT_SILABS_EFR32MG_GPIO_4000A400_IRQ_GPIO_ODD
#define DT_GPIO_GECKO_COMMON_ODD_PRI DT_SILABS_EFR32MG_GPIO_4000A400_IRQ_GPIO_ODD_PRIORITY
#define DT_GPIO_GECKO_SWO_LOCATION DT_SILABS_EFR32MG_GPIO_4000A400_LOCATION_SWO
#define DT_GPIO_GECKO_PORTA_NAME DT_SILABS_EFR32MG_GPIO_PORT_4000A000_LABEL
#define DT_GPIO_GECKO_PORTB_NAME DT_SILABS_EFR32MG_GPIO_PORT_4000A030_LABEL